Text "Trusted Sender Address" misleading/incomplete
Closed, WontfixPublic

Description

When displaying a signed email message in Outlook, the below info message is shown to the user:

Trusted Sender Address

However, this is incomplete.

A signed message is not only from a "Trusted Sender," but it is also content that has not been tempered with ("Unmodified content") while in transit.

I suggest to add such a text to the info message shown to the Outlook user.

ralfbergs created this object in space S1 Public.
werner added a subscriber: werner.Jan 17 2018, 8:06 PM

Depends: Not everything you see has been protected by the signature. Thus such a description would need to go into more detail.

aheinecke triaged this task as Low priority.Jan 18 2018, 8:00 AM
aheinecke added a subscriber: aheinecke.

We are always looking for ways to improve the messaging but the idea here was no keep it as simple as possible.

For me "Trusted Sender" says that I can trust that the "Claimed Sender" actually sent this message. This implies that the message has not been tempered with while in transit. (As it would not be from a trusted sender in that case). The text is already quite long because we have to explain a bit why we have a "Trusted Sender". Adding "Unmodified content" in there would complicate things.

E.g. you could have "Unmodified content" from an untrusted sender (a signature that you don't trust) etc. I would like to keep it simpler in a binary state. Well with the trust levels we offer some additional states but mainly its:

  • You can trust that the message was really sent by the person / mail address claimed in the message. -> E.g you can then follow instructions in that mail.
  • You can't trust ^ and should be skeptical

For this IMO the only Information that is relevant to make that decision is conveyed in "Trusted Sender".

We also try to explain that a bit on unsigned mails what they are missing. (you cannot be sure who sent or modified this message)

Sorry but I'm leaning here to Wontfix.

I can understand your reasoning, it makes sense.

Thanks for looking into it and the discussion around.

aheinecke closed this task as Wontfix.Jan 18 2018, 12:08 PM
aheinecke claimed this task.